<!DOCTYPE html>
<html>
<head>
  <script src='/resources/testharness.js'></script>
  <script src='/resources/testharnessreport.js'></script>
  <script src='/common/utils.js'></script>
  <script src='/content-security-policy/support/testharness-helper.js'></script>
  <script src='/content-security-policy/support/prefetch-helper.js'></script>
  <meta http-equiv="Content-Security-Policy" content="default-src 'none'; script-src 'unsafe-inline'">
  <script>
    promise_test(async t => {
      assert_false(await try_to_prefetch("/common/dummy.xml", t));
    }, 'Prefetch should fail when restricted by default-src');
  </script>
</head>
<body>
</body>
</html>
